CA2612278A1 - Composite fibreux pouvant etre dissous ou decompose dans l'eau et produit obtenu a partir dudit composite - Google Patents
Composite fibreux pouvant etre dissous ou decompose dans l'eau et produit obtenu a partir dudit composite Download PDFInfo
- Publication number
- CA2612278A1 CA2612278A1 CA 2612278 CA2612278A CA2612278A1 CA 2612278 A1 CA2612278 A1 CA 2612278A1 CA 2612278 CA2612278 CA 2612278 CA 2612278 A CA2612278 A CA 2612278A CA 2612278 A1 CA2612278 A1 CA 2612278A1
- Authority
- CA
- Canada
- Prior art keywords
- fibres
- fibrous composite
- composite according
- flat
- fibrous
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 87
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 239000000835 fiber Substances 0.000 title claims abstract description 29
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 229920002994 synthetic fiber Polymers 0.000 claims abstract description 5
- 229920000297 Rayon Polymers 0.000 claims description 25
- 239000004744 fabric Substances 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 238000000354 decomposition reaction Methods 0.000 claims description 7
- 238000004090 dissolution Methods 0.000 claims description 7
- 239000002657 fibrous material Substances 0.000 claims description 7
- 229920000728 polyester Polymers 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 6
- 229920003043 Cellulose fiber Polymers 0.000 claims description 4
- -1 polypropylene Polymers 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 230000002745 absorbent Effects 0.000 claims description 3
- 239000002250 absorbent Substances 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002861 polymer material Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 230000001747 exhibiting effect Effects 0.000 description 3
- 229920001410 Microfiber Polymers 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003370 grooming effect Effects 0.000 description 2
- 239000003658 microfiber Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920002959 polymer blend Polymers 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000002175 menstrual effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- 239000002195 soluble material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H13/00—Other non-woven fabrics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F13/15211—Properties of the article, e.g. stiffness or absorbency soluble or disintegratable in liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/425—Cellulose series
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/425—Cellulose series
- D04H1/4258—Regenerated cellulose series
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4282—Addition polymers
- D04H1/4291—Olefin series
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4326—Condensation or reaction polymers
- D04H1/435—Polyesters
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4374—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece using different kinds of webs, e.g. by layering webs
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
- D04H1/43835—Mixed fibres, e.g. at least two chemically different fibres or fibre blends
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4391—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece characterised by the shape of the fibres
- D04H1/43912—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece characterised by the shape of the fibres fibres with noncircular cross-sections
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/498—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres entanglement of layered webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/20—All layers being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0253—Polyolefin fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0276—Polyester fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/06—Vegetal fibres
- B32B2262/062—Cellulose fibres, e.g. cotton
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/51—Elastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2432/00—Cleaning articles, e.g. mops or wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2555/00—Personal care
- B32B2555/02—Diapers or napkins
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
- D04H1/43838—Ultrafine fibres, e.g. microfibres
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/609—Cross-sectional configuration of strand or fiber material is specified
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nonwoven Fabrics (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Filtering Materials (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005027795 | 2005-06-15 | ||
DE102005027795.0 | 2005-06-15 | ||
DE200510029597 DE102005029597A1 (de) | 2005-06-15 | 2005-06-23 | In Wasser auflösbares bzw. zersetzbares Faser- und/oder Polymermaterial |
DE102005029597.5 | 2005-06-23 | ||
PCT/EP2006/063224 WO2006134132A1 (fr) | 2005-06-15 | 2006-06-14 | Composite fibreux pouvant etre dissous ou decompose dans l'eau et produit obtenu a partir dudit composite |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2612278A1 true CA2612278A1 (fr) | 2006-12-21 |
Family
ID=37110293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2612278 Abandoned CA2612278A1 (fr) | 2005-06-15 | 2006-06-14 | Composite fibreux pouvant etre dissous ou decompose dans l'eau et produit obtenu a partir dudit composite |
Country Status (9)
Country | Link |
---|---|
US (1) | US20080196188A1 (fr) |
EP (1) | EP1893799B1 (fr) |
JP (1) | JP5219807B2 (fr) |
AU (1) | AU2006259064B2 (fr) |
CA (1) | CA2612278A1 (fr) |
DE (1) | DE102005029597A1 (fr) |
EA (1) | EA013062B1 (fr) |
IL (1) | IL187909A (fr) |
WO (1) | WO2006134132A1 (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2007359222A1 (en) * | 2007-09-19 | 2009-03-26 | Senevens International Ltd | Non-woven biodegradable hygiene product |
EP2280099A1 (fr) | 2009-07-31 | 2011-02-02 | Kelheim Fibres GmbH | Fibre de pile de cellulose régénérée |
EP2428603A1 (fr) * | 2010-09-14 | 2012-03-14 | Kelheim Fibres GmbH | Procédé pour la fixation d'une étoffe en fibres |
EP2599900A1 (fr) | 2011-11-29 | 2013-06-05 | Kelheim Fibres GmbH | Fibre de cellulose régénérée |
US9353480B2 (en) * | 2012-04-11 | 2016-05-31 | Ahlstrom Corporation | Sterilizable and printable nonwoven packaging materials |
EP2706133A1 (fr) | 2012-09-07 | 2014-03-12 | Kelheim Fibres GmbH | Procédé destiné à la fabrication dýune fibre de viscose |
CN105074074B (zh) * | 2013-02-26 | 2018-01-02 | 东丽株式会社 | 无纺布 |
PL2985375T3 (pl) | 2014-08-12 | 2017-11-30 | Glatfelter Gernsbach Gmbh | Rozpraszalna włóknina i sposób jej wytwarzania |
WO2019150964A1 (fr) * | 2018-01-31 | 2019-08-08 | 王子ホールディングス株式会社 | Tissu non-tissé à désintégration dans l'eau ainsi que procédé de fabrication de celui-ci, et tissu non-tissé humide à désintégration dans l'eau |
JP7315891B2 (ja) * | 2019-07-30 | 2023-07-27 | 王子ホールディングス株式会社 | 水解性不織布及び湿潤水解性不織布 |
JP7342492B2 (ja) * | 2019-07-30 | 2023-09-12 | 王子ホールディングス株式会社 | 水解性不織布、湿潤水解性不織布及び水解性不織布の製造方法 |
JP7501121B2 (ja) | 2020-06-04 | 2024-06-18 | 王子ホールディングス株式会社 | 水解性不織布、湿潤水解性不織布及び水解性不織布の製造方法 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3171773A (en) * | 1961-09-05 | 1965-03-02 | Riegel Textile Corp | Disposable cellulosic products |
US3131693A (en) * | 1961-11-27 | 1964-05-05 | Riegel Textile Corp | Flushable diaper |
US3370590A (en) * | 1966-08-17 | 1968-02-27 | Riegel Textile Corp | Process of preventing undesirable loosening or matting in paper for use in sanitary products and the products thereof |
US3804092A (en) * | 1973-01-15 | 1974-04-16 | Johnson & Johnson | Water dispersible nonwoven fabric |
US4410579A (en) * | 1982-09-24 | 1983-10-18 | E. I. Du Pont De Nemours And Company | Nonwoven fabric of ribbon-shaped polyester fibers |
JPS62170582A (ja) * | 1986-01-22 | 1987-07-27 | 帝人株式会社 | 抄紙用ポリエステル繊維 |
JPH0726358B2 (ja) * | 1986-01-31 | 1995-03-22 | ア−ス製薬株式会社 | 水解性不織布 |
US5068141A (en) * | 1986-05-31 | 1991-11-26 | Unitika Ltd. | Polyolefin-type nonwoven fabric and method of producing the same |
US5234720A (en) * | 1990-01-18 | 1993-08-10 | Eastman Kodak Company | Process of preparing lubricant-impregnated fibers |
JPH0525764A (ja) * | 1991-02-04 | 1993-02-02 | Lion Corp | 水解性不織布 |
JP3128326B2 (ja) * | 1992-05-11 | 2001-01-29 | 株式会社クラレ | 水溶性シート及びその製造方法 |
DE69320936T2 (de) * | 1993-01-29 | 1999-05-20 | Lion Corp., Tokio/Tokyo | In Wasser abbaubares Vlies |
JP3426703B2 (ja) * | 1994-06-13 | 2003-07-14 | 株式会社クラレ | 低温水溶性不織布およびその製造法 |
US5948710A (en) * | 1995-06-30 | 1999-09-07 | Kimberly-Clark Worldwide, Inc. | Water-dispersible fibrous nonwoven coform composites |
US5935880A (en) * | 1997-03-31 | 1999-08-10 | Wang; Kenneth Y. | Dispersible nonwoven fabric and method of making same |
US5976694A (en) * | 1997-10-03 | 1999-11-02 | Kimberly-Clark Worldwide, Inc. | Water-sensitive compositions for improved processability |
WO1999028122A1 (fr) * | 1997-12-03 | 1999-06-10 | Hills, Inc. | Tissus en non-tisse fait de fibres en forme de ruban, procede et dispositif de realisation |
KR100568637B1 (ko) * | 1997-12-31 | 2006-04-07 | 킴벌리-클라크 월드와이드, 인크. | 분해성 중합체 및 열가소성 엘라스토머의 미세층 통기성필름 |
DE19800842C2 (de) * | 1998-01-13 | 2003-06-18 | Gerhard Barich | Kunststoff-Faden |
JP3640564B2 (ja) * | 1999-03-23 | 2005-04-20 | ユニ・チャーム株式会社 | 繊維長の異なる再生セルロース繊維を含有した水解性不織布およびその製造方法 |
JP3618276B2 (ja) * | 2000-03-31 | 2005-02-09 | ユニ・チャーム株式会社 | 繊維長の異なるフィブリル化レーヨンを含有した水解性繊維シート |
US7232794B2 (en) * | 2000-11-27 | 2007-06-19 | The Procter & Gamble Company | Dishwashing wipe |
US6586529B2 (en) * | 2001-02-01 | 2003-07-01 | Kimberly-Clark Worldwide, Inc. | Water-dispersible polymers, a method of making same and items using same |
JP4261194B2 (ja) * | 2001-04-20 | 2009-04-30 | ザ プロクター アンド ギャンブル カンパニー | 多層構造体を有する分散可能な吸収性製品、並びに製造方法及び使用方法 |
JP3792147B2 (ja) * | 2001-10-15 | 2006-07-05 | ユニ・チャーム株式会社 | 水解性シートおよびその製造方法 |
CA2505164A1 (fr) * | 2002-11-14 | 2004-05-27 | The Procter & Gamble Company | Fibres a composant multiples comportant un composant d'amidon soluble, leurs procedes, et fibres obtenues |
JP3828550B2 (ja) * | 2003-03-10 | 2006-10-04 | 株式会社クラレ | ポリビニルアルコール系繊維およびそれを用いてなる不織布 |
US20040258844A1 (en) * | 2003-04-11 | 2004-12-23 | Polymer Group, Inc. | Nonwoven cleaning articles having compound three-dimensional images |
ZA200601215B (en) * | 2003-08-25 | 2007-05-30 | Takayasu Co Ltd | Sound absorbing material |
-
2005
- 2005-06-23 DE DE200510029597 patent/DE102005029597A1/de not_active Ceased
-
2006
- 2006-06-14 CA CA 2612278 patent/CA2612278A1/fr not_active Abandoned
- 2006-06-14 JP JP2008516313A patent/JP5219807B2/ja active Active
- 2006-06-14 EA EA200800051A patent/EA013062B1/ru not_active IP Right Cessation
- 2006-06-14 EP EP06763719.9A patent/EP1893799B1/fr active Active
- 2006-06-14 US US11/917,531 patent/US20080196188A1/en not_active Abandoned
- 2006-06-14 AU AU2006259064A patent/AU2006259064B2/en not_active Ceased
- 2006-06-14 WO PCT/EP2006/063224 patent/WO2006134132A1/fr active Application Filing
-
2007
- 2007-12-05 IL IL18790907A patent/IL187909A/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EA200800051A1 (ru) | 2008-06-30 |
AU2006259064A1 (en) | 2006-12-21 |
JP2008546917A (ja) | 2008-12-25 |
WO2006134132A1 (fr) | 2006-12-21 |
AU2006259064B2 (en) | 2012-08-09 |
EP1893799A1 (fr) | 2008-03-05 |
EP1893799B1 (fr) | 2015-08-12 |
DE102005029597A1 (de) | 2006-12-28 |
EA013062B1 (ru) | 2010-02-26 |
JP5219807B2 (ja) | 2013-06-26 |
US20080196188A1 (en) | 2008-08-21 |
IL187909A (en) | 2012-05-31 |
IL187909A0 (en) | 2008-03-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2006259064B2 (en) | Fibre composite that can be dissolved or decomposed in water, and products thereof | |
JP4261194B2 (ja) | 多層構造体を有する分散可能な吸収性製品、並びに製造方法及び使用方法 | |
RU2143018C1 (ru) | Многокомпонентные волокна и нетканые материалы, разрушающиеся под действием воды | |
EP1320458B1 (fr) | Torchon d'entretien non tisse jetable, et procede de production | |
EP1023475B1 (fr) | Fibres a plusieurs composants | |
JP6612328B2 (ja) | 不織布ウェブ | |
US5952251A (en) | Coformed dispersible nonwoven fabric bonded with a hybrid system | |
JPH0197300A (ja) | 不織繊維のウエッブ及びその製造方法 | |
JPH10511748A (ja) | 分散性組成物および分散性物品ならびにこのような組成物および物品の処分方法 | |
MX2007007618A (es) | Tramas de tela no tejida dispersables y metodos de fabricacion. | |
JP2008546917A5 (fr) | ||
WO2006103232A2 (fr) | Procede de production de bandes elastiques et/ou degradables dans l'eau a partir de filaments composites | |
CN102277687A (zh) | 完全可冲散可生物降解的非织造布湿巾及其生产方法 | |
AU752662B2 (en) | Bicomponent microfibers | |
JP4505186B2 (ja) | 分散可能な吸収性製品、その製造法および使用法 | |
CA2093051A1 (fr) | Tissus medicaux solubles | |
MXPA99006085A (en) | Coformed dispersible nonwoven fabric bonded with a hybrid system and method of making same |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
FZDE | Discontinued |
Effective date: 20141003 |